<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        div {
            font-size: 200px;

        }

        div a {
            color: red;
        }

        body a {
            color: aqua;
        }

        a {
            color: pink;
        }
    </style>
</head>

<body>
    <div>
        <h1>标题</h1>
    </div>
    <div>
        <a href="">拆链接</a>
    </div>
</body>

</html>